EP4150358C0 - Verfahren zur überwachung eines systems zur übertragung von elektrischer energie und zugehörige vorrichtung - Google Patents

Verfahren zur überwachung eines systems zur übertragung von elektrischer energie und zugehörige vorrichtung

Info

Publication number
EP4150358C0
EP4150358C0 EP21725149.5A EP21725149A EP4150358C0 EP 4150358 C0 EP4150358 C0 EP 4150358C0 EP 21725149 A EP21725149 A EP 21725149A EP 4150358 C0 EP4150358 C0 EP 4150358C0
Authority
EP
European Patent Office
Prior art keywords
monitoring
transmission system
electrical energy
energy transmission
associated device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP21725149.5A
Other languages
English (en)
French (fr)
Other versions
EP4150358B1 (de
EP4150358A1 (de
Inventor
Martin Molby Henriksen
Ludovic Stéphane Boyer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SuperGrid Institute SAS
Original Assignee
SuperGrid Institute SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SuperGrid Institute SAS filed Critical SuperGrid Institute SAS
Publication of EP4150358A1 publication Critical patent/EP4150358A1/de
Application granted granted Critical
Publication of EP4150358B1 publication Critical patent/EP4150358B1/de
Publication of EP4150358C0 publication Critical patent/EP4150358C0/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/52—Testing for short-circuits, leakage current or ground faults
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/003—Environmental or reliability tests
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/08—Locating faults in cables, transmission lines, or networks
    • G01R31/081—Locating faults in cables, transmission lines, or networks according to type of conductors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/08—Locating faults in cables, transmission lines, or networks
    • G01R31/081—Locating faults in cables, transmission lines, or networks according to type of conductors
    • G01R31/083—Locating faults in cables, transmission lines, or networks according to type of conductors in cables, e.g. underground
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/58—Testing of lines, cables or conductors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
EP21725149.5A 2020-05-14 2021-05-11 Verfahren zur überwachung eines systems zur übertragung von elektrischer energie und zugehörige vorrichtung Active EP4150358B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2004784A FR3110248B1 (fr) 2020-05-14 2020-05-14 Procédé de surveillance d’un système de transport d’énergie électrique et dispositif associé
PCT/EP2021/062409 WO2021228806A1 (fr) 2020-05-14 2021-05-11 Procédé de surveillance d'un système de transport d'énergie électrique et dispositif associé

Publications (3)

Publication Number Publication Date
EP4150358A1 EP4150358A1 (de) 2023-03-22
EP4150358B1 EP4150358B1 (de) 2025-07-02
EP4150358C0 true EP4150358C0 (de) 2025-07-02

Family

ID=72470460

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21725149.5A Active EP4150358B1 (de) 2020-05-14 2021-05-11 Verfahren zur überwachung eines systems zur übertragung von elektrischer energie und zugehörige vorrichtung

Country Status (5)

Country Link
US (1) US12146924B2 (de)
EP (1) EP4150358B1 (de)
FR (1) FR3110248B1 (de)
PL (1) PL4150358T3 (de)
WO (1) WO2021228806A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116990626B (zh) * 2023-09-27 2023-12-08 国网甘肃省电力公司张掖供电公司 一种交流电网电压传输状态监测方法及系统
CN118983719A (zh) * 2024-10-22 2024-11-19 江苏志方电力工程有限公司 一种电力工程电缆铺设的检修设备
CN119044828B (zh) * 2024-10-29 2025-04-04 国网浙江省电力有限公司松阳县供电公司 一种电力系统的漏电检测方法及漏电检测系统
CN119375766B (zh) * 2024-11-14 2025-06-20 扬州西谷航测检测技术服务有限公司 一种低功耗芯片的漏电流测试分析方法及平台

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5652521A (en) * 1995-12-19 1997-07-29 Square D Company Insulation monitoring system for insulated high voltage apparatus
JP4167872B2 (ja) * 2001-10-04 2008-10-22 株式会社日立産機システム 漏れ電流の監視装置及びその監視システム
US7353123B2 (en) * 2001-10-04 2008-04-01 Hitachi, Ltd. Leakage current or resistance measurement method, and monitoring apparatus and monitoring system of the same
US8775151B2 (en) * 2008-11-08 2014-07-08 Mahesh U. Algaonkar System and method for determining characteristics of power cables using distributed temperature sensing systems
US20120299603A1 (en) 2011-05-25 2012-11-29 Electric Power Research Institute, Inc. On-line monitoring system of insulation losses for underground power cables
US9903899B2 (en) * 2011-12-28 2018-02-27 Electric Power Research Institute, Inc. Leakage current sensor for post type insulator
WO2014207832A1 (ja) * 2013-06-26 2014-12-31 富士電機機器制御株式会社 絶縁監視装置
FR3067162A1 (fr) * 2017-06-06 2018-12-07 Supergrid Institute Cable de connexion pour reseau haute tension a courant continu, dispositif et procede associe
EP3864678A4 (de) * 2018-10-13 2022-07-06 United Aircraft Technologies, Inc. Intelligentes verbindungsklemmensystem
FR3109450B1 (fr) * 2020-04-16 2022-04-01 Sediver Isolateur de ligne electrique aerienne comprenant un dispositif de mesure de courant de fuite a autonomie prolongee

Also Published As

Publication number Publication date
EP4150358B1 (de) 2025-07-02
US20230341473A1 (en) 2023-10-26
EP4150358A1 (de) 2023-03-22
FR3110248A1 (fr) 2021-11-19
FR3110248B1 (fr) 2022-04-29
PL4150358T3 (pl) 2025-09-15
US12146924B2 (en) 2024-11-19
WO2021228806A1 (fr) 2021-11-18

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